RN

Roger E. Nelson

SI Sierracin: 1 patents #4 of 7Top 60%
📍 San Fernando, CA: #22 of 125 inventorsTop 20%
🗺 California: #2,144 of 10,592 inventorsTop 25%
Overall (1989): #61,914 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4797614 Apparatus and method for measuring conductance including a temperature controlled resonant tank circuit with shielding 1989-01-10